| 分子式 | C17H17N3OS |
| 基质 | 乙腈 |
CustomToxapheneMix5
编号:ZA22100500CY 规格:1mL 浓度:1µg/mL
苯酚混合标准样品5
编号:YA19000005AL 规格:1mL 浓度:2500μg/mL
RegularUnleadedGasolinewithCertifiedContentofBTEX
编号:YA03001700ME 规格:1mL 浓度:10000ug/mL
茚并123cd芘
编号:XA20830000AL CAS号:193-39-5 规格:1mL 浓度:100µg/mL
苯并a芘
编号:XA20635000AL CAS号:50-32-8 规格:1mL 浓度:100µg/mL
农残混标54
编号:XA18000054EA 规格:1mL 浓度:100µg/mL